Automax SuperNova Series
Pneumatic Rack & Pinion Actuators
The Flowserve S Series SuperNova pneumatic actuator is the
latest development of the product, which has won worldwide
praise for its reliability, versatility and safety.
1
Top and bottom pinion bearings designed to withstand the
toughest working conditions.
2
Steel pinion with ultra resistant Nitride surface treatment.
Rugged, yet compact construction, combined with new technical
solutions make this product extremely reliable in the severest of
operating conditions. Furthermore, an entire range of accessories
manufactured by Flowserve Automax, enables users to rely on a
single partner for all their valve automation system components.
3
Adjustable open & closed travel-stops.
4
Concentric springs with over 10 years of proven reliability.
5
Stainless steel fastenings throughout, for long-term
corrosion resistance.
The Automax actuator’s prime function is to generate a torque output to turn valves or other rotary equipment. As such it is not
deemed a pressure vessel or machine. Pneumatic actuators of
these sizes are not governed by the demands of the PED.
A
ISO 5211/DIN 3337 for valve connection (STAR DRIVE).
B
NAMUR (VDI/VDE 3845) for solenoid valve connection.
C
NAMUR (VDI/VDE 3845) for limit switch, positioner and
other accessories.
Spring Return Version
5
4
1
2
C
94/9/EC
3
1
A
-2-
B
SIL 2 (IEC 61508)
MAIN FEATURES
•
Aluminium alloy body, internally and externally hard
anodised.
•
End caps, oven-treated with ultra-thick epoxy coating.
•
Fully field reversible for altering spring failure mode.
•
Piston guide bearings with wide contact surfaces,
increased efficiency and cycle life.
•
Independent open and closed adjustment (standard
across S050-S200) is indispensable where finite
adjustment or limited rotation is required.
•
Working temperatures to cover from -50°C to +150°C.
Standard -20°C to +80°C.
•
The unique design also allows for operation with
non-lubricated air.
•
Maintanable on site without the need for any special
tools.
•
Valve and accessory connections according to the
latest international standards:
Double Acting Version
THE PRODUCT RANGE INCLUDES THE FOLLOWING OPTIONS:
•
Temperatures from -50°C to +80°C (Low temperature),
-20°C to +150°C (High temperature).
•
Stainless steel pinion.
A
•
Body with dual ISO 5211 mounting connections.
Spring Configurations
•
180° rotation plus options up to 250°.
(technical and dimension data available on request)
•
Fast acting version with G½ ports on body / end caps.
•
MaxGuard™ - special coating for corrosive and aggressive
applications
MODEL S050 SPRING CHART
Spring Set
Spring Combination
# 1 Spring
# 2 Spring
# 3 Spring
(inner)
04
1
05
(low rate outer) (high rate outer)
Standard
Configurations
(air supply)
1
2
3 bar
4 bar
06
2
1
07
1
2
5 bar
08
2
2
5.5 bar
09
2
2
Spring markings: #1 Spring = 1 colour code dot
#2 Spring = 2 colour code dots
#3 Spring = 3 colour code dots
MODEL S063-S200 SPRING CHART
Spring Set
Spring Combination
# 1 Spring
# 2 Spring
# 3 Spring
(inner)
(low rate outer) (high rate outer)
04
2
05
1
1
Standard
Configurations
(air supply)
3 bar
2
06
07
1
2
4 bar
08
2
2
5 bar
09
1
1
2
2
2
11
1
2
2
12
2
2
2
10
5.5 bar
-3-
Torque Outputs (Nm) - Spring Return Actuator (S050 - S200)
Air Supply Pressure (bar)
Springs
Model / Bore Spring
Set
S050S_ _
04
05
06
07
08
09
S063S_ _
05
06
07
08
10
12
S085S_ _
05
06
07
08
10
12
S100S_ _
05
06
07
08
10
12
S115S_ _
05
06
07
08
10
12
S125S_ _
05
06
07
08
10
12
S150S_ _
05
06
07
08
10
12
S175S_ _
05
06
07
08
10
12
S200S_ _
05
06
07
08
10
12
Spring Torque
Start End
5
3
6
4
7
5
8
6
10
7
12
8
10
6
12
8
13
9
15
10
19
13
23
15
20
13
24
16
28
19
32
21
40
27
48
32
37
25
44
29
51
34
59
39
74
49
88
59
61
40
73
49
85
57
97
65
121
81
146
97
86
57
103
69
120
80
138
92
172
115
207
138
155
103
186
124
217
145
248
165
310
207
372
248
235
152
285
181
328
214
378
243
471
305
563
367
331
200
397
264
464
309
529
353
662
441
794
529
NOTES:
_ _ = Spring Set Number
2.5
Start End
4
2
8
16
29
49
70
126
189
269
4
9
17
28
40
71
102
152
3
Start
6
5
11
9
8
22
19
16
40
35
30
67
59
50
96
84
72
173
151
129
259
228
194
368
322
275
4
End
4
3
7
5
3
15
11
7
28
20
12
46
33
21
66
48
30
118
86
53
172
119
74
252
183
112
5
Start
End
8
7
6
6
5
4
15
14
12
31
28
26
57
52
47
96
87
79
136
124
112
244
222
201
368
333
303
522
475
429
= Spring / Air Torque Balanced
-4-
11
9
7
23
19
14
42
34
27
70
57
49
100
82
63
179
147
114
259
214
161
382
312
244
Start
End
10
9
8
8
7
4
19
18
15
40
38
32
74
69
59
124
115
98
176
164
139
316
295
251
473
442
377
675
628
536
15
13
9
31
26
18
56
49
33
94
81
56
134
115
80
240
208
143
353
301
203
512
444
304
5.5
Start End
11
10
8
8
6
4
21
18
16
12
44
38
80
70
134
117
190
165
342
297
512
447
728
636
32
24
60
44
100
74
141
106
254
189
370
273
543
404
6
7
Start
End
Start
End
11
10
7
5
13
8
21
19
14
11
24
16
44
38
30
22
50
34
81
71
55
40
93
62
135
118
93
66
154
103
191
167
132
95
219
147
344
301
236
171
395
265
517
452
342
246
591
385
736
643
504
365
843
565
Torque Outputs (Nm) - Spring Return Actuator (SN250 - SN300)
Air Supply Pressure (bar)
Springs
Model / Bore Spring
Set.
SN250S_ _
05
06
07
08
09
10
11
12
SN300S_ _
05
06
07
08
09
10
11
12
Spring Torque
Start End
620
268
744
322
868
383
991
445
1115 510
1239 576
1363 645
1487 716
1043 446
1252 535
1460 636
1669 740
1878 848
2086 958
2295 1072
2504 1189
2.5
Start End
753
384
697
254
1062
435
3
4
Start
End
904
840
461
331
1368
1274
5
Start
End
1254
1189
1121
745
615
485
Start
End
5.5
Start End
Start
End
Start
1465
1393
1319
769
638
508
1600
1526
1733
922
2147 1336
2170
2055
1088
869
2547
2423
1262
1043
3035 1655
845
715
6
7
End
741
522
1780
1671
914
695
2361 1175
2241 956
Torque Outputs (Nm) - Double Acting Actuator (S050 - SN300)
Air Supply Pressure (bar)
Model / Bore
2.5
8
15
31
56
94
133
239
375
511
1058
1564
S050D
S063D
S085D
S100D
S115D
S125D
S150D
S175D
S200D
SN250D
SN300D
3
9
18
37
68
112
160
287
428
613
1270
1877
4
13
24
49
90
150
213
383
570
817
1693
2502
5
16
29
61
113
187
266
478
713
1021
2116
3128
5.5
17
32
67
124
206
292
526
784
1123
2328
3441
6
19
35
73
135
225
319
574
856
1225
2539
3754
7
22
41
86
158
262
372
670
998
1430
2962
4379
8
25
47
98
180
300
425
765
1141
1634
3386
5005
The diagrams below show typical torque curves for rack & pinion actuators.
DOUBLE ACTING
Torque %
100
SPRING RETURN
Torque %
100
AIR
80
80
60
60
40
40
20
20
%
0°
45°
%
90°
SPRINGS
0°
AIR
45°
90°
The spring return actuator, on the other hand, has four torques: spring
break, pneumatic break (usually the same) pneumatic end and spring end
(usually the same). Choice of actuator here depends on various factors
(valve type, normally open or closed) and the method is usually the same
as that of double acting models, except that the value must be compared
with the lower of spring and pneumatic end. The value of the springs can
in any case be modified to adapt the actuator’s torque to the value required
by the valve.
As seen in the graph, the double acting actuator has constant torque over
the whole travel, so that all that needs to be known for sizing is the
maximum static torque required by the valve, which is multiplied by a
safety coefficient (usually between 25% and 50% depending on the type
of valve). The value thus obtained is then compared with the figures in the
minimum air pressure column in the torque table. Having found the same
or nearest value (in excess), the suitable model can be read off the column
to the left.
-5-
Parts & Materials Lists S050 - S200
24
23
22
21
22
8
14
13
23
5
8
4a
4
24
15
27
16
17
12
18
21
20
25
2a
6
12
1
14
10
8
9
13
8
11
2
3
20
15
16
19
26
7
Item
1
2
2a
3
4
4a
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
*
*
*
*
*
*
*
*
*
*
*
*
*
Description
Standard Materials
Body
Left Piston
Right Piston
Pinion
Pinion Washer
Steel Pinion Washer
Pinion Circlip
Upper Pinion O-Ring
Lower Pinion O-Ring
Piston & End Cap O-Ring
Inward Stop Bolt (left)
Inward Travel Retaining Insert
Inward Travel Spring
Piston Guide
Piston Guide Band
Stop Bolt Retaining Nut
Stop Bolt Washer
Stop Bolt O-Ring
Outward Stop Bolt (right)
Right End Cap
Left End Cap
End Cap Supply O-Ring
End Cap Screw
Outer Spring
Middle Spring
Inner Spring
Top Pinion Bearing
Bottom Pinion Bearing
Top Bearing O-Ring
Hard Anodised Aluminium
Aluminium
Aluminium
Nitride Coated Steel
Nylon
Stainless Steel
Steel / Plated
Nitrile Rubber
Nitrile Rubber
Nitrile Rubber
Stainless Steel
Carbon Steel
Stainless / Plated
Nylon & Molybdenum Disulphide
Nylon & Molybdenum Disulphide
Stainless Steel
Stainless Steel
Nitrile Rubber
Stainless Steel
Aluminium / Epoxy
Aluminium / Epoxy
Nitrile Rubber
Stainless Steel
Spring Steel Coated
Spring Steel Coated
Spring Steel Coated
Hard Anodised Aluminium
PEEK
Nitrile Rubber
* Parts Included in Repair Kit
-6-
Quantity
D.A.
1
1
1
1
1
1
1
1
1
4
1
1
1
2
2
2
2
2
1
1
1
2
8
1
1
1
S.R.
1
1
1
1
1
1
1
1
1
4
1
1
1
2
2
2
2
2
1
1
1
2
8
2 max.
2 max.
2 max.
1
1
1
Parts & Materials List SN250 - SN300
16
5
2
4
17
19
20
9
8
6
1
3
10
11
12
18
2
8
13
13
12
23
7
11
9
10
22
15
21
14
Item
Description
Standard Materials
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Body
Piston
Pinion
Pinion Washer
Pinion Circlip
Upper Pinion O-Ring
Lower Pinion O-Ring
Piston & End Cap O-Ring
Stop Bolt Retaining Nut
Stop Bolt Washer
Stop Bolt O-Ring
Stop Bolt
End Cap
End Cap Screw
End Cap Screw
Base O-Ring
Namur Block
Namur Block Screw
Adaptor Plate Screw
Adaptor Plate
Washer
Washer
Spring Cartridge
Hard Anodised Aluminium
Aluminium / PTFE insert
Nitride Coated Steel
Nylon
Steel / Plated
Nitrile Rubber
Nitrile Rubber
Nitrile Rubber
Stainless Steel
Stainless Steel
Nitrile Rubber
Steel / Plated
Aluminium / Epoxy
Stainless Steel
Stainless Steel
Nitrile Rubber
Hard Anodised Aluminium
Stainless Steel
Stainless Steel
Hard Anodised Aluminium
Stainless Steel
Stainless Steel
Steel / Plated
*
*
*
*
*
*
*
* Parts Included in Repair Kit
-7-
Quantity
D.A.
1
2
1
1
1
1
1
4
2
2
2
1
2
8
8
2
1
4
4
1
8
8
0
S.R.
1
2
1
1
1
1
1
4
2
2
2
1
2
8
8
2
1
4
4
1
8
8
12 max.
Dimensions S050 - S200
D
ØA
D
B - Mounting Holes
ØL
M6
ØH
4
4
12
NAMUR STANDARD
DIN 3337 Pinion
ISO 5211 Mounting
M
N
P
E
F
G
Q
S
C
R
Stop Bolt
Stop Bolt
ISO Centre Ring
(optional)
Travel Adjustment
Counter-clockwise
Travel Adjustment
Clockwise
To Increase
Travel
To Increase
Travel
Namur VDI/VDE 3845
NAMUR VDI/VDE 3845 INTERFACE FOR SOLENOID
VALVES OR DIRECT PIPING USING PORTS
M5 x 6 Deep,
4 Off
24
32
ØT
30
M5 x 8 Deep,
4 Off
U
Model
ISO 5211 Mounting Centre ring
Mounting
ISO
ØA
B
(Ø x H)
C
S050
F04
42
M5x8.5
30 x 2
12
S063
F05
50
M6x10
35 x 3
S085
F07
70
M8x13
55 x 3
S100
F07
70
M8x13
S115
F10
102
S125
F10
S150
F12
S175
S200
D
M
Overall Dimensions
Weight (Kg) Volume (litres)
E
F
G
ØH
ØL
90° 180°
N
P
Q
R
S
T
U
D.A.
S.R.
11
10
10
20
11.9
12
170
220
29
40
65
69
26
G1/8
80
1.2
1.4
0.134 0.088
16
14
10
10
20
11.9
14
202
260
36
45
81
81
32
G1/8
80
1.7
2
0.260 0.163
20
17
14
14
20
17.5
18
250
316
48
57
106
105
41
G1/8
80
3.4
4.2
0.550 0.327
55 x 3
20
17
14
14
20
19.5
25
296
384
55
63
122
118
44
G1/4
80
5.2
6.6
0.910 0.622
M10x16
70 x 3
25
22
20
20
30
28
32
342
448
63
74
135
137
47
G1/4 130
8
10.2
1.530 1.060
102
M10x16
70 x 3
25
22
20
20
30
28
40
402
528
68
78
147
146
51
G1/4 130
11.5
13.7
2.090 1.470
125
M12x19
85 x 3
29
27
36
22.5
30
47.5
48
486
640
81
88
174
169
60
G1/4 130
19.5
23.2
3.660 2.600
F14
140
M16x25
100 x 4
40
36
36
22.5
30
47.5
52
542
726
95
106
209
201
69
G1/4 130
31.9
35
5.740 3.800
F14
140
M16x25
100 x 4
40
36
36
22.5
30
47.5
60
620
805
108 120
239
228
79
G1/4 130
41.5
53
8.300 5.430
-8-
CW
CCW
Dimensions SN250 - SN300
ØA
D
ØL
D
B - Mounting Holes
8
G
116.7
Q
70
C
V
N
ISO Centre Ring
(optional)
DIN 3337 Pinion
ISO 5211 Mounting
R
25
NAMUR VDI/VDE 3845 INTERFACE FOR
SOLENOID VALVES OR DIRECT
PIPING USING PORTS
M
24
F
32
G¼
Stop Bolt
M5 x 8 Deep,
4 Off
Stop Bolt
E
130
5
M5 x 6 Deep,
4 Off
Namur VDI/VDE 3845
Ø7
4
32
E
30
90°
8*
32
* Included in F and G Dimension
145
Model
ISO 5211 Mounting Centre Ring
Mounting
ISO
ØA
B
(Ø x H)
C
SN250
F16
165
M20x18
130 x 4
50
SN300
F16
165
M20x18
130 x 4
50
D
M
Overall Dimensions
E
F
G
ØH
ØL
90° 180°
46
50
33
50
-
75
654
46
50
33
50
-
80
NOTE: For optional G½ Inlet Block, order separately using code 428132
-9-
Weight (Kg) Volume (litres)
N
P
Q
R
S
V
D.A.
S.R.
150
-
280
280
-
175.1
62
76.5
12.400 11.800
788 1118 160
-
340
340
-
190.5
99
131
23.000 16.700
995
CW
CCW
Automax Actuator Coding
S
0
5
0
S
0
8
L
-
S
2
Operating Conditions
5
1
2
3
Pressure Limitation
10 bar maximum working pressure.
Media
Air or non-corrosive fluid.
The media should have a dew point at least
10°C below the ambient operating temperature.
Temperature Range
Standard
-20°C to +80°C
Low temperature variant -50°C to +80°C
High temperature variant -20°C to +150°C
Rotation
(viewed from top)
Pinion rotates anti-clockwise when the centre
chamber supply port (RHS) is pressurised.
Reverse acting options available.
Travel
(all sizes)
Average 100° total travel to provide nominal
5° over travel clockwise and anti clockwise.
SN250/SN300 models - travel stops in outward
direction only.
Extended Travel
180°, 140°, 120°. For further options consult
your local Flowserve sales operation.
Adjustable Travel Stop
Standard on all 90° versions.
Optional on 140°.
Open adjustment only on 180°.
4
5
6
7
8
9
10
11
1
AUTOMAX ACTUATOR CODING
S
European SuperNova S050-S200 (SN250 & SN300)
2
3
4
O-Ring
SIZE
OPERATION
D
S
M
T
Double Acting, Standard
Spring Return, FCW (Fail Clockwise), Standard
Double Acting, CCW (Counter Clockwise Rotation),
Reverse Action
Spring Return, FCCW (Fail Counter Clockwise),
Reverse Action
Double Acting, 140° Rotation, Adjustment 135°
(Special Body, Double Stroke Adjustment)
Double Acting, 180° Rotation
Double Acting, 120° Rotation
6
7
W
C
F
Pinion
Stainless Steel
Washer
O-Ring
Body
Piston
Piston Guide
Top Bearing
050, 063, 085, 100, 115, 125, 150, 175, 200, 250, 300
5
Circlip
Nylon Washer
Bottom Bearing
O-Ring
ISO Centre Ring (optional)
TRAVEL ADJUSTMENTS
TOP VIEW
SPRING CONFIGURATION
04, 05, 06, 07, 08, 09, 10, 11, 12
8
TEMPERATURE
Blank Standard Temperature, Nitrile 'O' Rings
L
Low Temperature, Fluorosilicon 'O' Rings
H
High Temperature, Viton 'O' Rings
9
10
11
Stop Bolt Adjustment
Left End Cap
AIR PORTS
SPECIAL VERSIONS
Blank No Special Variation
A
ISO Centre Ring
C
Corrosive Environment, Stainless Steel Pinion and
Circlip
E
Epoxy/Polyurethane Coated E01, E02, E03 etc
R
0 to 100% Stroke Adjustment
S
Special, please consult office SO1, S02, S03 etc
Stop Bolt Adjustment
Right End Cap
Actuator
Type
Double
Acting
Spring
Return
Spring
Return
Fail
Position
Clockwise
(CW) CLOSED
Counterclockwise
(CCW) OPEN
(CW)
Left end cap
stop bolt
Left end cap
stop bolt
Right end cap
stop bolt
Right end cap
stop bolt
Right end cap
stop bolt
Left end cap
stop bolt
(CCW)
Please consult I.O.M. for more information
- 10 -
Complete Valve Automation Systems
WATERPROOF LIMIT SWITCH BOX
EXPLOSIONPROOF
LIMIT SWITCH BOX
PHAROS POSITION
INDICATOR
POSITIONER
INDICATOR
NAMUR - QUICK EXHAUST, LOCK
OUT & VENT AND SPEED CONTROL
BLOCKS AVAILABLE
NAMUR SOLENOID
VALVE
FC-SR
CENTRE RING
(OPTIONAL)
DECLUTCHABLE MANUAL
OVERRIDE
- 11 -
FC-DA
Automax Main Operations
United Kingdom
Burrell Road, Haywards Heath,
West Sussex, England RH16 1TL
Telephone: +44 (0) 1444 314 400
Fax: +44 (0) 1444 314 401
Germany
Flowserve Limburg,
Im grossen Rohr 2,
D-65549 Limburg/Lahn
Telephone: +49 (0)6431 9661 0
Fax: +49 (0)6431 9661 30
Italy
Flowserve Spa, Via Prealpi, 30
20032 Cormano (Milano)
Telephone: +39 (0)2 663251
Fax: +39 (0)2 6151863
FCD AXEBR1001-05
To find your local Flowserve representative:
For more information about Flowserve Corporation,
visit www.flowserve.com
Netherlands
Flowserve Flow Control B.V.
Rechtzaad 17, 4703 RC Roosendaal
Telephone: +31 (0)165 598800
Fax: +31 (0)165 555670
USA
1978 Foreman Drive,
Cookeville, TN 38501 USA
Telephone: +1 931 432 4021
Fax: +1 931 431 3105
Asia Pacific
12 Tuas Avenue 20, 638824
Republic of Singapore
Telephone: +65 862 3332
Fax: +65 862 4940
Due to continuous development of our product range, we reserve the right to alter the dimensions and information contained in this leaflet as required.
Information given in this leaflet is made in good faith and based upon specific testing but does not, however, constitute a guarantee.
Local Automax Offices
Australia
14 Dalmore Drive
Scoresby Road, Victoria 3179
Telephone: +43 (0) 42 4241 1810
Fax: +43 (0) 42 4241 181 50/51
India
Plot No. 4, EPIP
Whitefield, Bangalore - 560066
Tel: +91 (0)80 28410 289/293
Fax: +91 (0)80 28410 286/287
South Africa
Unit 1, 12 Director Road
Spartan Ext. 2
Kempton Park, Gauteng
Telephone: +27 (0)11 923
Fax: +27 (0)119 746 420